Function getGitRoot

projects/electron/src/modules/code/files.ts:153–156

* Get git repo root from a directory

(dir: string)

 * Get git repo root from a directory
 */
async function getGitRoot(dir: string): Promise<string | null> {
    const result = await execCmd("git", ["rev-parse", "--show-toplevel"], dir)
    return result.success ? result.stdout.trim() : null
}

/**
 * Get the relative path from git root to dir